Leading Manufacturer for Anti-Riot Shield - Multi-Function Ventilation Meter JFY-4B – Topsky
Leading Manufacturer for Anti-Riot Shield - Multi-Function Ventilation Meter JFY-4B – Topsky Detail:
Model;JFY-4B
Application:
JFY-4B Multi-Function Ventilation Meter is an intrinsically safe and explosion-proof instrument, especially designed to measure temperature, differential pressure, wind speed and concentration of methane gas. It is used at the ventilation resistance, HVAC and pipeline inspection mainly. The instrument had been calibrated precisely before they left the factory. As long as you use correctly, the instrument can work stably for a long time.
Key Feature:
Easy to read
On-screen messages and instructions
Technical Specification:
|
Range |
Wind speed |
0.2m/s to 25 m/s |
|
Temperature |
0 ℃to 40℃ |
|
|
Differential pressure |
-3500 Pa~+3500 Pa |
|
|
CH4 |
0.00 % CH4~4.00 % |
|
|
Resolution
|
Wind speed |
0.01m/s |
|
temperature |
0.1℃ |
|
|
Differential pressure |
0.1Pa |
|
|
CH4 |
0.01% |
Product detail pictures:
Related Product Guide:
No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for Leading Manufacturer for Anti-Riot Shield - Multi-Function Ventilation Meter JFY-4B – Topsky , The product will supply to all over the world, such as: Porto, Brasilia, Jamaica, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
Write your message here and send it to us




